submitted | available | document details (if available) | source link |
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June 11 2019 | June 11 2019 | U9-说明书-EN-20190924 Adobe PDF library 10.01 |
various | User Manual | Users Manual | 1.83 MiB | June 11 2019 |
: 85*85mm
: 765*85mm CONTENTS English 1-7 Product display Multi-function button LED indicator Charging port Micro USB charging port Hook up Earplugs Product Name Wireless Version Operation Range Earbud Charging Time Charging Case Charging Time Play Time Talk Time Stand Time Bluetooth Profiles Earbud Battery Type Charging Case Battery Type U9 V5.0 10meters (Unobstructed Effective Range) about 1 hour 1.5~2 hours 4~6 Hours (at 75% volume) 3.5~4 Hours (at 75% volume) 80 Hours A2DP,AVRCPHFP,HSP 40mAh Rechargeable Lithium Batteries 500mAh Rechargeable Lithium Batteries Power on / Power of Power on:
1.Open the charging case lid, the earbuds will power on automatically. 2.If earbuds were not in the charging case and powered off, you need to long press the function buttons for 3 seconds of both earbuds to power on. Power off:
1.Earbuds will automatically power off and recharge when put in the charging case. 2.When the earbuds are power on, long press both of the earbuds function button for 6 seconds, they will power off and prompt a Power off voice. 1 2 3 How to pair First Time to Pair with Devices:
1. Open the charging case the earbuds will turn on automatically, and then into pairing mode(white&blue light flashes alternately)you will hear the voice prompt power on pairing. 2. Enable Bluetooth on your device and select. You will hear a voice Pairing Successful, connected once connected. Second Time to Pair with Latest Devices:
U9 will remember the last device it has connected to. The next time when open the charging case, it will automatically reconnect to your last device. If it fails, please put them back into the charging case and close the charging case, then follow First Time to Pair with Devices steps to reconnect. If no device is connected, earbuds will automatically turn off after 5 mins. How To Reset Pairing:
1.When the earbuds is charged in the charging case, simultaneously long press the left and right earphone buttons for 6 seconds (this operation can clear the pairing information with the mobile phone) 2.Then the LED indicator will flash blue and white two seconds indicating that the earbuds has cleared its pairing record. 4 Truly Wireless Headphones USER MANUAL U9 3.Then two earbuds will connect with each, after connected successful, one earbud
(Master) will flash blue and white light alternately, the other earbud does not flash. How To Pair (Binaural Mode) 1.Take the earbuds out of the charging case and make sure the earbuds is turned on. 2.Place the two earbuds in the range of 30CM, and double-click the left and right earbuds at the same time, the earbuds will enter the pairing mode.(White and blue lights alternately flashes). 3.The blue light of the secondary earbud flashes 2 times and then goes out. The blue light of the main earbud flashes 2 times and then enters the pairing mode.
(White and blue light alternately flashes), indicating that the TWS earphone connection is successful.
* Note: This method is suitable for the case where the dual earbuds are not connected. How To Charge Charging The Earbuds 1.When the battery is low,there is a voice prompt to remind you of a low battery. 2.To recharge the earbuds, simply place them in the charging case. 3.The first light in the charging case shows that the left earphone is charging, and the fourth light in the charging case shows that the right earphone is charging. then shuts off when fully charged.
* Note: Please make sure the charging case has enough power. Charging The Charging Case 1.To power up the charging case, simply plug it into a USB power supply. 2.The charging case LED will flash when charging, and keep light when fully charged. (Please check battery level and charging status as indicated below. ) Battery Level 0~ 25%
25 ~ 50%
50~ 75%
75% ~ 99%
100%
The Charging Case LED Indicator Light Status The first white light flashes once every one second The second white light flashes once every one second The third white light flashes once every one second The fourth white light flashes once every one second Four white lights keep light Music Mode Operation Play/ Pause music Click the function button Previous Songs Next Songs Activate/Stop Siri Double press left earbud button Double press right earbud button Three-click left or right multi-function button Phone Call Mode Operation Answer call End Call Reject Call Press either earbud button once Press either earbud button once When a call is incoming,Press either earbud button for 2 second During a call, press the either earbud button for 2 seconds to switch chat between the earbud and your phone Switch Phone Chat Device FAQ Q1: Cant search U9 on the device Bluetooth menu Q2: Cant turn on the earbuds Q3: Pairing does not work
(A1) Check whether the earbuds have been turned on and entered the pairing mode.
(A2) Check whether the earbuds have been connected to other devices.
(A3) Delete all your device
(A1) Check whether the charging case has enough power. If the battery life is 0%, please charge the charging case for 10 minutes and try to turn on the earbuds again.
(A2) Put the earbuds back to the charging case to fully charge and try to turn on again. 1. Put both earpieces into charging case. 2. Make sure you have disabled the Bluetooth function of any previously connected Bluetooth devices. 3. On your Bluetooth device, delete "U9" from the Bluetooth list. 4. Pair your headset (see "HOW TO PAIR"). 5 6 7 NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
This product uses the FCC Data API but is not endorsed or certified by the FCC